New species of <Emphasis Type="Italic">Inoceramus</Emphasis>-like bivalves of the genus <Emphasis Type="Italic">Aphanaia</Emphasis> Koninck from the Lower Permian of northeast Asia

Historical development of Permian Inoceramus-like bivalves of the genus Aphanaia Koninck in northeastern Asia is briefly considered. Five new species from the Lower Permian of the western Verkhoyansk Region and Omolon Massif are described: Aphanaia waterhousei sp. nov., A. budnikovi sp. nov., A. kutygini sp. nov., A. dulgalakhensis sp. nov., and A. korkodonica sp. nov.     

New Permian stoneflies of the family Palaeonemouridae (Insecta: Perlida = Plecoptera) from the Isady locality

New stonefly species of the family Palaeonemouridae, Palaeonemoura issadensis, sp. nov., Palaeotaeniopteryx laeta, sp. nov., and P. triternata, sp. nov., are described from the Tatarian (Upper Permian) locality of Isady (Severodvinian Stage of the Vologda Region).     

New taxa of Mesorthopteridae (Insecta: Grylloblattida) from the Permian of Russia

New taxa of grylloblattids of the family Mesorthopteridae are described from the Permian of Russia: Parastenaropodites aquilonius sp. nov. from the Soyana locality (Middle Permian); P. circumhumatus sp. nov. from the Kul’chumovo locality; and Tshermyaninus biforis gen. et sp. nov., Permorthopteron foliaceus gen. et sp. nov., Parastenaropodites pannea sp. nov., P. exossis sp. nov., Mesoidelia procera sp. nov., and M. riphaea sp. nov. from the Isady locality (Upper Permian). Two species of the genus Khosaridelia Storozhenko, 1992 (family Permotermopsidae) and one species of the genus Megakhosarina Storozhenko, 1993 (family Megakhosaridae) are transferred to the genus Parastenaropodites Storozhenko, 1996 (family Mesorthopteridae); one species of the genus Parastenaropodites is transferred to the genus Austroidelia Riek, 1954; as a result, four new combinations are established: Khosaridelia rigida Aristov, 2005 =Parastenaropodites rigidus (Aristov, 2005), comb. nov. (Vorkuta locality, Lower Permian of Russia); Khosaridelia vyatica Aristov, 2009 =Parastenaropodites vyaticus (Aristov, 2009), comb. nov. (Karaungir locality, Middle Permian of Kazakhstan); Megakhosarina intricata Aristov, 2008 =Parastenaropodites intricatus (Aristov, 2008), comb. nov. (Soyana locality, Middle Permian of Russia); and Parastenaropodites nervosa Storozhenko, 1996 =Austroidelia nervosa (Storozhenko, 1996), comb. nov. (Madygen locality, Middle Triassic of Kyrgyzstan). An identification key to species of the genus Parastenaropodites is given.     

New ostracods of the family Cytheruridae G. Mueller from the Barremian-Albian of the Southwestern Crimea

Three new species and a new genus of the ostracod family Cytheruridae G. Mueller, 1894, Cytheropteron ventriosum sp. nov., Pedicythere longispinum sp. nov., and Dorsocythere stafeevi gen. et sp. nov., from the Upper Barremian-Albian of the southwestern Crimea are described.     

Ammonites of Tethyan origin in the Ryazanian stage of the Russian platform: Genus <Emphasis Type="Italic">Riasanella</Emphasis> gen. nov.

A new ammonite genus Riasanella is described from the Ryazanian Stage of the Russian Platform (type species R. rausingi sp. nov.). The new species R. plana sp. nov., R. olorizi sp. nov., and R. riasanitoides sp. nov. are described. These species come from the lower, strongly condensed beds of the Riasanites rjasanensis Zone of the Moscow Region. The upper subzone of this zone in the Ryazan Region contains specimens of Riasanella, identified in open nomenclature. The new genus is assigned to the family Himalayitidae; one of its species is a possible ancestor of Riasanites Spath.     

New species of sap beetles (Coleoptera: Nitidulidae: Nitidulini) from the Baltic and Bitterfeld ambers

A new genus, Microsoronia, gen. nov., and new species of this genus, M. hoffeinsorum, sp. nov. from the Bitterfeld amber and M. kerneggeri sp. nov., M. nigerrima sp. nov., and M. interfax, sp. nov. from the Baltic amber, are described. The earliest known member of the genus Phenolia, P. (Lasiodites) angustitibialis, sp. nov., is described from the Baltic amber. The systematic position of these two genera, their possible evolution, as well as the possible ecology and bionomics of their members are discussed. It is shown that “Phenolia” incapax Scudder, 1890 should be included in the family Peltidae, rather than Nitidulidae.     

New species of the Inoceramus-like bivalve genus Maitaia Marwick from the Permian of northeastern Asia

Historical development of Permian Inoceramus-like bivalves of the bipolar genus Maitaia Marwick in northeastern Asia is briefly considered. Five new species (Maitaia vedernikovi sp. nov., M. kusnezovi sp. nov., M. orulganica sp. nov., M. regularicostatum sp. nov., and M. tobonnoensis sp. nov.) from the Middle and Upper Permian of the Omolon Massif, northern, western, and southern Verkhoyansk Region are described.     

New stoneflies (Insecta: Perlida = Plecoptera) from Eocene Rovno amber,Ukraine

A new genus, Rovnocapnia gen. nov., with new species R. atra sp. nov. and R. ambita sp. nov., from the family Capniidae, and a new genus and species Palaeoleuctra acuta gen. sp. nov., from the family Leuctridae, of the suborder Nemourina (Euholognatha), are described from Late Eocene Rovno amber. Familial assignment of one additional specimen (suborder Perlina, infraorder Perlomorpha (Systelognatha)), represented by a nymphal skin, is obscure due to its incomplete preservation.     

Gastropods of the family Aporrhaidae from the Lower Cretaceous of Ulyanovsk, Volga Region

Three new species of the genus Trilemma (family Aporrhaidae), T. polivnense Blagovetshenskiy, sp. nov., T. kremenkense Blagovetshenskiy, sp. nov., and T. tenuicarinatum Blagovetshenskiy, sp. nov., from the Lower Cretaceous of the Volga Region near Ulyanovsk are described. The data on the stratigraphic range of these species are provided.     

New mayflies (Insecta: Ephemerida = Ephemeroptera) from the Upper Permian locality of Isady, Northern European Russia

Two new species of the family Protereismatidae, Alexandrinia vitta sp. nov. and A. ipsa sp. nov., are described from the Upper Permian locality of Isady (Severodvinian Stage, Poldarsa Formation). The third new species Misthodotes dubius sp. nov., belongs to the family Misthodotidae.     

Permian ammonoids of the Kolyma-Omolon Region: Kyrian association

This paper describes new taxa of the earliest Permian ammonoids of the Kolyma-Omolon Region: the genus Kolymoglaphyrites gen. nov. with the type species K. lazarevi sp. nov. and the species Uraloceras margaritae sp. nov., recognized as the Kyrian ammonoid association. Judging from the analysis of the main characters, the genus Kolymoglaphyrites is included in the mainly Carboniferous family Glaphyritidae, which expands the interval of the vertical distribution of this family to include the Sakmarian. Uraloceras margaritae is considered as the initial genus in the lineage of weakly ornamented species of Uraloceras. Apparently, this species evolved from Paragastrioceras sterlitamakense at the Asselian-Sakmarian boundary to become later ancestral for U. simense. Based on the phylogenetic position of U. margaritae the Kyrian ammonoid association is dated as Early Sakmarian.     

New Inoceramus-like bivalves of the genus Kolymia Licharew from the Middle Permian of Northeast Asia

Historical development of Middle Permian Inoceramus-like bivalves of the genus Kolymia Licharew, which are endemic to the East Boreal Biogeographic Realm, is briefly discussed. Five new species, Kolymia gydanensis sp. nov., K. taskanica sp. nov., K. milievskyi sp. nov., K. churavtsovi sp. nov., and K. astafievae sp. nov., from the Middle Permian of the Omolon Massif, northeastern frame of the Okhotsk Massif, northern Verkhoyansk Region, Balygychan and Omulevka Blocks are described.     

TAXONOMICAL STUDIES ON ARGIDAE (HYMENOPTERA) OF CHINA— A NEW GENUS AND FIVE NEW SPECIES OF STERIC-TIPHORINAE*

Abstract A key is given for the known Palaearctic and Oriental genera of the family Argidae including a new genus from China. Ortasiceros gen. nov. with five new species, O. nigriceps sp. nov., O. zhengi sp. nov., O. breoicornis sp. nov., O. curvata sp. nov. and O. elevata sp. nov. are described and figured. A new tribe, Ortasicerini trib. nov., is erected for the new genus and Copidocerus Forsius 1921. The type specimens are deposited in the Insect Collection of Central South Forestry University, Zhuzhou, China.     

Precocious sexual dimorphism and the Lilliput effect in Neo‐Tethyan Ostracoda (Crustacea) through the Permian–Triassic boundary

The Elikah River section spanning the Lopingian (Late Permian) to the Griesbachian (Early Triassic) time interval in the Central Alborz Mountains (north Iran) was sampled for ostracod analysis. We report 79 species distributed among 38 genera. Four new species are described: Acratia? pervagata Forel sp. nov., Microcheilinella alborzella Forel sp. nov., Basslerella superarella Crasquin sp. nov. and Cavellina nesenensis Crasquin sp. nov. The ontogeny of 13 species is described and sexual dimorphism in the genus Microcheilinella is here undoubtedly recognized for the first time. Six species show precocious sexual dimorphism of their carapace as early as A‐5 juvenile. The Lilliput effect is for the first time recorded and quantified for two species. Rare long‐time span Palaeocopida species, known throughout the entire Permian, document relatively long‐term evolution, including the size and growth rate modifications associated with the earlier appearance of carapace sexual dimorphism through time. These patterns might be related to the Guadalupian–Lopingian events and/or to climatic modifications occurring during the Permian interval.     

New fossil insects (Diaphanopterodea: Martynoviidae) from the Lower Permian of the Boskovice Basin, southern Moravia

Two new genera and new species assigned to the family Martynoviidae (Diaphanopterodea), Boskovicia celtai nov. gen., nov. sp. and Moravoptera hladilovae nov. gen., nov. sp. are described and illustrated from the Lower Permian (Artinskian/Sakmarian) locality of Obora, southern Moravia (Czech Republic). Discovery of the species Martynovia insignis Tillyard, originally described from the Lower Permian of Kansas (USA), supports close relationship of both faunas across Euramerica.     

A new gymnosperm <Emphasis Type="Italic">Sylvocarpus armatus</Emphasis> gen. et sp. nov. from the Lower Permian of the Ural Mountains

A Permian gymnosperm is described as a new genus and new species, Sylvocarpus armatus gen. et sp. nov., on the basis of half-closed seed-bearing capsules. The new plant is assigned to the Angaropeltidaceae, a family related to the Peltaspermales and Caytoniales.     

New species of sap beetles (Coleoptera: Nitidulidae: Epuraeinae,Cybocephalinae) from the Baltic amber

A new genus, Baltoraea gen. nov., two new species of this genus, B. insignis sp. nov. and B. simillima sp. nov., and three other new species, Cybocephalus (Cybocephalus) balticus sp. nov., C. (C.) electricus sp. nov. and C. (C.) kerneggeri sp. nov. are described from the Late Eocene Baltic amber. The systematic position of the genus Baltoraea and presumable bionomics of the new sap beetles are discussed.     

Some new species of Penicillium recovered from the atmosphere in Madrid and from other substrata

Six new species ofPenicillium Linkex Fries are described and illustrated. Four of them have been recovered from the atmosphere in Madrid, Spain, the other two species were isolated from must and from soil respectively. They clearly differ from all species of the genus described so far and are, therefore described and proposed as new taxa:Penicillium gerundense sp. nov.,Penicillium valentinum sp. nov.,Penicillium alicantinum sp. nov.,Penicillium malacaense sp. nov.,Penicillium tarraconense sp. nov., andPenicillium vasconiae sp. nov.     

New radiolaria of the family Pseudodictyomitridae from the Coniacian-Santonian of the Perapedhi Formation of southern Cyprus

A new genus of Late Cretaceous radiolarians, Cyprodictyomitra gen. nov., comprising two new species, C. longa sp. nov., C. elegantissima sp. nov., and a new species, Pseudodictyomitra crassa sp. nov. are described. These new taxa come from rich Coniacian-Santonian radiolarian associations of the Perapedhi Formation of Southern Cyprus.     

Four new species of Penicillium isolated from the air

Four new species of Penicillium Link ex Fries are described and illustrated. All of them but one have been isolated from the atmosphere in Madrid, Spain. They clearly differ from all species of the genus described so far and are, therefore, described and proposed as new taxa: Penicillium aurantio-flammiferum sp. nov., Penicillium gallaicum sp. nov., Penicillium granatense sp. nov., and Penicillium ilerdanum sp. nov.